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tetrasodium 5,5'-[thiobis[(3-sulphonato-p-phenylene)azo]]disalicylate

tetrasodium 5,5'-[thiobis[(3-sulphonato-p-phenylene)azo]]disalicylate 구조식 이미지

카스 번호:: 6391-20-4

상품명:: tetrasodium 5,5'-[thiobis[(3-sulphonato-p-phenylene)azo]]disalicylate

동의어(영문):: C.I.25130;Direct Yellow 74;C.I.Direct Yellow 74;C.I.Direct Yellow 74:C.I.25130;tetrasodium 5,5'-[thiobis[(3-sulphonato-p-phenylene)azo]]disalicylate;3,3'-[Thiobis[(3-sulfo-4,1-phenylene)azo]]bis(6-hydroxybenzoic acid)tetrasodium salt;5,5'-[Thiobis[(3-sodiosulfo-4,1-phenylene)azo]]bis[2-hydroxybenzoic acid sodium] salt;tetrasodium,(3E)-3-[[4-[4-[(2E)-2-(3-carboxylato-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]-2-sulfonatophenyl]sulfanyl-3-sulfonatophenyl]hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylate

CBNumber:: CB5915493

분자식:: C26H14N4Na4O12S3

포뮬러 무게:: 762.56304

MOL 파일:: 6391-20-4.mol

속성

안전

용도

공급 업체 1

tetrasodium 5,5'-[thiobis[(3-sulphonato-p-phenylene)azo]]disalicylate 속성

안전

tetrasodium 5,5'-[thiobis[(3-sulphonato-p-phenylene)azo]]disalicylate C화학적 특성, 용도, 생산

제조 방법

2-(2-Sulfo-4-aminophenylthio)-5-aminobenzenesulfonic acid double nitriding, and 2-Hydroxybenzoic acid (2 Moore) coupled.

Properties and Applications

red light yellow. Soluble in water for red light yellow to orange, soluble in ethanol. In the strong sulfuric acid to red, yellow for green light after diluted. The dye solution to join strong hydrochloric acid for olive brown, have precipitation; Add thick sodium hydroxide solution for orange brown.

tetrasodium 5,5'-[thiobis[(3-sulphonato-p-phenylene)azo]]disalicylate 준비 용품 및 원자재

원자재

살리실산 2,2'-thiobis(5-aminobenzenesulphonic) acid

준비 용품

tetrasodium 5,5'-[thiobis[(3-sulphonato-p-phenylene)azo]]disalicylate 공급 업체

글로벌( 1)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58

tetrasodium 5,5'-[thiobis[(3-sulphonato-p-phenylene)azo]]disalicylate 관련 검색:

Direct Yellow 87 DIRECT YELLOW 96 tetrasodium 3,3'-[(1,6-dihydro-6-oxo-1,3,5-triazine-2,4-diyl)bis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) Benzoic acid, 3,3'-[1,2-ethanediylbis[(3-sulfo-4,1-phenylene)azo]]bis[6-hydroxy-, tetrasodium salt Direct Yellow 86 DIRECT PURE YELLOW 5G TITAN YELLOW Direct Yellow 79